From 09c58d1adde92a60a3e7cd67f4e66c8b1a56be6a Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <bruederli@kolabsys.com>
Date: Sun, 28 Dec 2014 09:41:47 -0500
Subject: [PATCH] Make rcube_utils::strtotime() timezone aware (#1490163)
---
program/lib/Roundcube/rcube_utils.php | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php
index add97ee..2e4aa32 100644
--- a/program/lib/Roundcube/rcube_utils.php
+++ b/program/lib/Roundcube/rcube_utils.php
@@ -752,12 +752,14 @@
* Improved equivalent to strtotime()
*
* @param string $date Date string
+ * @param object DateTimeZone to use for DateTime object
*
* @return int Unix timestamp
*/
- public static function strtotime($date)
+ public static function strtotime($date, $timezone = null)
{
$date = self::clean_datestr($date);
+ $tzname = $timezone ? ' ' . $timezone->getName() : '';
// unix timestamp
if (is_numeric($date)) {
@@ -766,7 +768,7 @@
// if date parsing fails, we have a date in non-rfc format.
// remove token from the end and try again
- while ((($ts = @strtotime($date)) === false) || ($ts < 0)) {
+ while ((($ts = @strtotime($date . $tzname)) === false) || ($ts < 0)) {
$d = explode(' ', $date);
array_pop($d);
if (!$d) {
@@ -782,6 +784,7 @@
* Date parsing function that turns the given value into a DateTime object
*
* @param string $date Date string
+ * @param object DateTimeZone to use for DateTime object
*
* @return object DateTime instance or false on failure
*/
@@ -805,9 +808,12 @@
}
// try our advanced strtotime() method
- if (!$dt && ($timestamp = self::strtotime($date))) {
+ if (!$dt && ($timestamp = self::strtotime($date, $timezone))) {
try {
$dt = new DateTime("@".$timestamp);
+ if ($timezone) {
+ $dt->setTimezone($timezone);
+ }
}
catch (Exception $e) {
// ignore
--
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